Cat box cover



FIG. 1 is a front perspective view of a cat box cover, showing our new design;

FIG. 2 is an exploded front perspective view thereof;

FIG. 3 is an exploded front elevational view thereof;

FIG. 4 is an exploded rear elevational view thereof;

FIG. 5 is an exploded right-side elevational view thereof, the left-side elevational view being substantially a mirror image thereof;

FIG. 6 is an exploded top plan view thereof; and,

FIG. 7 is an exploded bottom plan view thereof.

Broken lines in FIGS. 1-7 depict environmental matter, are for illustration only, and form no part of the claimed design. 

CLAIM We claim the ornamental design for a cat box cover, as shown and described. 